[empathy] Flip the preview in RoundedTexture->paint()

[Emilio Pozuelo Monfort <epm src gnome org>]

commit 09b8172fb599c1a5dd1971eb4501304915034112
Author: Emilio Pozuelo Monfort <emilio pozuelo collabora co uk>
Date:   Fri Aug 19 13:42:54 2011 +0100

    Flip the preview in RoundedTexture->paint()
    
    We can't flip the preview clone that we're dragging because
    of https://bugzilla.gnome.org/show_bug.cgi?id=656894, so
    directly paint it flipped.
    
    Partly fixes: https://bugzilla.gnome.org/show_bug.cgi?id=656887

 src/empathy-call-window.c     |   19 -------------------
 src/empathy-rounded-texture.c |    4 ++++
 2 files changed, 4 insertions(+), 19 deletions(-)
---
diff --git a/src/empathy-call-window.c b/src/empathy-call-window.c
index a0507eb..8116ea7 100644
--- a/src/empathy-call-window.c
+++ b/src/empathy-call-window.c
@@ -875,17 +875,6 @@ empathy_call_window_preview_on_drag_begin_cb (ClutterDragAction *action,
   ClutterActor *stage = clutter_actor_get_stage (actor);
   ClutterActor *preview = clutter_clone_new (actor);
 
-#if 0
-  /* Flip the video preview */
-  /* FIXME: disabled because it makes the drag handle to go away! */
-  clutter_actor_set_rotation (preview,
-      CLUTTER_Y_AXIS,
-      180,
-      SELF_VIDEO_SECTION_WIDTH * 0.5,
-      0.0,
-      0.0);
-#endif
-
   clutter_container_add_actor (CLUTTER_CONTAINER (stage), preview);
   clutter_actor_set_position (preview, event_x, event_y);
 
@@ -1000,14 +989,6 @@ create_video_preview (EmpathyCallWindow *self)
   priv->video_preview_sink = clutter_gst_video_sink_new (
       CLUTTER_TEXTURE (preview));
 
-  /* Flip the video preview */
-  clutter_actor_set_rotation (preview,
-      CLUTTER_Y_AXIS,
-      180,
-      SELF_VIDEO_SECTION_WIDTH * 0.5,
-      0.0,
-      0.0);
-
   /* Add a little offset to the video preview */
   layout = clutter_bin_layout_new (CLUTTER_BIN_ALIGNMENT_CENTER,
       CLUTTER_BIN_ALIGNMENT_START);
diff --git a/src/empathy-rounded-texture.c b/src/empathy-rounded-texture.c
index eb0fbcb..0619cd1 100644
--- a/src/empathy-rounded-texture.c
+++ b/src/empathy-rounded-texture.c
@@ -45,6 +45,10 @@ empathy_rounded_texture_paint (ClutterActor *texture)
 
   CLUTTER_ACTOR_CLASS (empathy_rounded_texture_parent_class)->paint (texture);
 
+  /* Flip */
+  cogl_rectangle_with_texture_coords (0, 0, width, height,
+      1., 0., 0., 1.);
+
   cogl_clip_pop ();
 }